User manual

Code: ENIGMA III User Manual
Edition: 1 Revision: 4
Date: 19/12/2008
Page: 93/97
FFT and DFT - Adaptive filter width adjustable in 8 steps (Allpass, Filter 1-7)
- Range adjustable 1-400km
- Clutter micro suppression
- Selectable interpolation:
- DC cancelation
- Half plane subtraction
- Interpolation
- Dual slope interpolation
- Selectable tapering window
- Rectangle
- Hamming
- Blackman
- Hann
- Welch
- Kaiser-Bessel
Time averaging Adjustable time samples (8-256) or Dynamic angle syncing (0.1°-5°)
Data quality algorithms - Rain attenuation correction
- 1/r² range normalization
- Gas attenuation correction
- Reflectivity speckle remover (2 Dimensional)
- Velocity speckle remover
- Configurable thresholding with NOISE, CCOR and SQI
I/Q Recorder Pulse wise I/Q recording in 32Bit IEEE floating point format to the internal
harddisk
Configuration FROG/MURAN Network capable GUI, telnet or through the built in HTTP
server (comprehensive browser interface).
Matched filter designer GUI program for semi automatic calculation of matched filter coefficients
(for transmitter pulse) and verification. Comprehensive AFC configuration
and visualization.
GAMIC Proprietary